IEEE Transactions on Pattern Analysis and Machine Intelligence
Similarity Searching in Medical Image Databases
IEEE Transactions on Knowledge and Data Engineering
M-tree: An Efficient Access Method for Similarity Search in Metric Spaces
VLDB '97 Proceedings of the 23rd International Conference on Very Large Data Bases
Handbook of massive data sets
Distinctive Image Features from Scale-Invariant Keypoints
International Journal of Computer Vision
An efficient parts-based near-duplicate and sub-image retrieval system
Proceedings of the 12th annual ACM international conference on Multimedia
Proceedings of the 6th international conference on Multimodal interfaces
Similarity Search: The Metric Space Approach (Advances in Database Systems)
Similarity Search: The Metric Space Approach (Advances in Database Systems)
Hierarchical building recognition
Image and Vision Computing
Efficient indexing for strongly similar subimage retrieval
CRV '07 Proceedings of the Fourth Canadian Conference on Computer and Robot Vision
Scalable near identical image and shot detection
Proceedings of the 6th ACM international conference on Image and video retrieval
Multi-probe LSH: efficient indexing for high-dimensional similarity search
VLDB '07 Proceedings of the 33rd international conference on Very large data bases
Speeded-Up Robust Features (SURF)
Computer Vision and Image Understanding
Logo retrieval with a contrario visual query expansion
MM '09 Proceedings of the 17th ACM international conference on Multimedia
MUFIN: A Multi-feature Indexing Network
SISAP '09 Proceedings of the 2009 Second International Workshop on Similarity Search and Applications
MESSIF: metric similarity search implementation framework
DELOS'07 Proceedings of the 1st international conference on Digital libraries: research and development
PCA-SIFT: a more distinctive representation for local image descriptors
CVPR'04 Proceedings of the 2004 IEEE computer society conference on Computer vision and pattern recognition
Image retrieval using sub-image matching in photos using MPEG-7 descriptors
AIRS'05 Proceedings of the Second Asia conference on Asia Information Retrieval Technology
Sub-image searching through intersection of local descriptors
Proceedings of the Third International Conference on SImilarity Search and APplications
Geometric consistency checks for kNN based image classification relying on local features
Proceedings of the Fourth International Conference on SImilarity Search and APplications
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As the volume of non-textual data, such images and other multimedia data, available on Internet is increasing. The issue of identifying data items based on query containment rather than query equality is becoming more and more important. In this paper, we propose a solution to this problem. We assume local descriptors are extracted from data items, so the aforementioned problem reduces to finding data items that share as many as possible local descriptors with the query. In particular, we define a new ε-intersection for this purpose. Local descriptors usually contain the location of the descriptors, so the proposed solution takes them into account to increase effectiveness of searching. We evaluate the ε-intersection on two real-life image collections using SIFT and SURF local descriptors from both effectiveness and efficiency points of view. Moreover, we study the influence of individual parameters of the ε-intersection to query results.